Press Cookie dough into an ungreased 12 in. pizza pan. Bake at 350 for 10 min-15 min.or until golden brown. Cool on wire rack.
In a small bowl,beat cream cheese,sugar,and extract until smooth. Spread over cooled crust. In the center of the tart,arrange blueberries in the shape of a Star. Add a raspberries around the outer border. Place strawberries in the middle of the tart.